Quickstart in five minutes. Webhooks signed, idempotent, replayable. Free tools that work without an account. Multi-language code samples across every endpoint — native SDKs Q3 2026.
# 1. Mint a token at /dashboard/api-tokens, copy the ed_live_… value
export ED_TOKEN="ed_live_8x4Tnq2c..."
# 2. Send your first email
curl https://api.emaildigit.com/api/campaigns/send \
-H "Authorization: Bearer $ED_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"to": "you@yourcompany.com",
"subject": "Hello from Email Digit",
"html": "<p>If you see this, we are live.</p>"
}'
# → {"send_id": "snd_…", "status": "queued", "trace_id": "tx_…"}Every endpoint, every parameter, with curl + JavaScript + Python + Go + Ruby + PHP samples.
120+ endpoints →WEBHOOKS8 event types, HMAC-SHA256 signed, with replay UI and a sandbox mode for local development.
8 events live · 9 more roadmap →QUICKSTARTFrom zero to your first send: API token, first request, verifying the response, hooking up webhooks.
5 min read →GUIDESHow Email Digit thinks about deliverability, reply intelligence, and cross-channel cascades. Read once; refer rarely.
Coming Q3 2026 →RUNBOOKSWhat to do when DMARC fails, a WhatsApp template gets rejected, or your IP hits a blocklist. Step-by-step.
Coming Q3 2026 →MIGRATIONComing from Mailchimp, Klaviyo, ActiveCampaign, HubSpot? Walkthroughs that map their concepts to ours.
4 walkthroughs →Today, the API is REST + JSON; multi-language code samples are on every endpoint page (see above). Native SDKs land in Q3 2026 starting with TypeScript and Python.
Public utilities we built for ourselves and shipped because everyone needs them.
Enter any domain. Get its public auth status — SPF, DKIM, DMARC, MTA-STS — and blocklist presence.
Open tool →FREEPaste your DMARC XML. Get a plain-English breakdown of who's passing, who's failing, and what to fix next.
Open tool →FREEPaste a campaign HTML. Get a SpamAssassin score and concrete suggestions to improve it.
Open tool →FREEPaste HTML; preview rendering across Gmail, Outlook, Apple Mail, Yahoo, dark mode, mobile, and image-off.
Open tool →ROADMAPPaste a template before submitting to Meta. We flag the policy issues that cause 80% of rejections.
On the roadmap →Mint a token, paste a curl, ship. We're here on email + Discord when you need us.